25200234

素因数分解:

$2^1\times 3^4\times {\mathrm{155557}}^1$

素因数の和:155571

約数の個数: 20

約数和(自身を含む): 56467554

約数和(自身を除く): 31267320

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 155557, 311114, 466671, 933342, 1400013, 2800026, 4200039, 8400078, 12600117, 25200234]

約数ペア:

[(1, 25200234), (2, 12600117), (3, 8400078), (6, 4200039), (9, 2800026), (18, 1400013), (27, 933342), (54, 466671), (81, 311114), (162, 155557)]